AU521498B2 - Chemical process - Google Patents

Chemical process

Info

Publication number
AU521498B2
AU521498B2 AU43197/79A AU4319779A AU521498B2 AU 521498 B2 AU521498 B2 AU 521498B2 AU 43197/79 A AU43197/79 A AU 43197/79A AU 4319779 A AU4319779 A AU 4319779A AU 521498 B2 AU521498 B2 AU 521498B2
Authority
AU
Australia
Prior art keywords
chemical process
chemical
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased, expires
Application number
AU43197/79A
Other versions
AU521498C (en
AU4319779A (en
Inventor
David Miller
Carl John Rose
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beecham Group PLC
Original Assignee
Beecham Group PLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Beecham Group PLC filed Critical Beecham Group PLC
Publication of AU4319779A publication Critical patent/AU4319779A/en
Application granted granted Critical
Publication of AU521498B2 publication Critical patent/AU521498B2/en
Assigned to BEECHAM GROUP PLC reassignment BEECHAM GROUP PLC Request to Amend Deed and Register Assignors: BEECHAM GROUP LIMITED
Publication of AU521498C publication Critical patent/AU521498C/en
Adjusted expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/20—Unsaturated compounds containing keto groups bound to acyclic carbon atoms
    • C07C49/255—Unsaturated compounds containing keto groups bound to acyclic carbon atoms containing ether groups, groups, groups, or groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/673—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by change of size of the carbon skeleton
    • C07C45/676—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by change of size of the carbon skeleton by elimination of carboxyl groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Hydrogenated Pyridines (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
AU43197/79A 1978-01-07 1979-01-08 Chemical process Ceased AU521498C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0060278 1978-01-07
GB60278 1978-01-07

Publications (3)

Publication Number Publication Date
AU4319779A AU4319779A (en) 1979-07-12
AU521498B2 true AU521498B2 (en) 1982-04-08
AU521498C AU521498C (en) 1994-05-19

Family

ID=

Also Published As

Publication number Publication date
NO149957B (en) 1984-04-16
US4247709A (en) 1981-01-27
ES476627A1 (en) 1980-01-16
EP0003074A3 (en) 1980-01-09
BG61054B2 (en) 1996-09-30
IL56296A (en) 1982-03-31
JPS629581B2 (en) 1987-02-28
FI790019A (en) 1979-07-08
DK6379A (en) 1979-07-08
DK156134B (en) 1989-06-26
ZA7955B (en) 1979-12-27
NO790031L (en) 1979-07-10
CA1142547A (en) 1983-03-08
NZ189278A (en) 1981-05-01
IE47643B1 (en) 1984-05-16
EP0003074B1 (en) 1981-04-15
AR216566A1 (en) 1979-12-28
DK156134C (en) 1989-11-06
FI66831C (en) 1984-12-10
JPS6121460B2 (en) 1986-05-27
US4270004A (en) 1981-05-26
DE2860631D1 (en) 1981-05-07
IL56296A0 (en) 1979-03-12
ATA4179A (en) 1980-11-15
IE790022L (en) 1979-07-07
JPS54100358A (en) 1979-08-08
JPS58189139A (en) 1983-11-04
AT362777B (en) 1981-06-10
EP0003074A2 (en) 1979-07-25
GR65333B (en) 1980-08-13
AU4319779A (en) 1979-07-12
NO149957C (en) 1984-08-01
FI66831B (en) 1984-08-31

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